Computer software for use in transportation infrastructure monitoring and management, road traffic monitoring and management, public transportation monitoring and management, rail network monitoring and management, maritime traffic monitoring and management, monitoring and optimizing road, rail and maritime traffic flow, controlling traffic signals, freeway management, tunnel management, bridge management, toll collection, toll transaction processing, violations processing, video image processing, parking management, traffic law enforcement, city surveillance, public transportation scheduling, public transportation ticketing, railway ticketing, fare collection, on-board fare collection, ticketing, traveler information management, port facilities management, port surveillance, maritime communication management, port management training and simulation, and interconnecting transportation networks

Design, development, installation, implementation, integration, maintenance and management of computer software and computer systems and toll collection systems for use in transportation infrastructure monitoring and management, road traffic monitoring and management, public transportation monitoring and management, rail network monitoring and management, maritime traffic monitoring and management, monitoring and optimizing road, rail and maritime traffic flow, controlling traffic signals, freeway management, tunnel management, bridge management, toll collection, toll transaction processing, violations processing, video image processing, parking management, traffic law enforcement, city surveillance, public transportation scheduling, public transportation ticketing, railway ticketing, fare collection, on-board fare collection, ticketing, traveler information management, port facilities management, port surveillance, maritime communication management, port management training and simulation, and interconnecting transportation networks